Add Valkey information to Docs

configuration/magento2-testing.md

@@ -77,6 +77,10 @@ All the necessary files are located in `dev/tests/integration/`:
 
 2. You need to create `etc/install-config-mysql.php` based on `etc/install-config-mysql.php.dist` as a template. The arguments are exactly the same to those you use for `bin/magento setup:install`:
 
+   :::{note}
+   Please note the below values for cache and session may be different if using Valkey instead of Redis
+   :::
+
     ```php
    return [
        'db-host' => 'tmp-mysql',

environments/customizing.md

@@ -11,6 +11,7 @@ The versions of MariaDB, Elasticsearch, Varnish, Redis, NodeJS and Composer may
   * `MARIADB_VERSION`
   * `ELASTICSEARCH_VERSION`
   * `REDIS_VERSION`
+  * `VALKEY_VERSION`
   * `VARNISH_VERSION`
   * `RABBITMQ_VERSION`
   * `NODE_VERSION`
@@ -20,6 +21,7 @@ Start of some environments could be skipped by using variables in `.env` file:
 
   * `WARDEN_DB=0`
   * `WARDEN_REDIS=0`
+  * `WARDEN_VALKEY=0`
 
 ## Docker Specific Customizations
 To override default docker settings, add a custom configuration file in your project root

environments/magento2.md

@@ -61,6 +61,15 @@ In addition to the below manual process, there is a `Github Template available f
         BLACKFIRE_SERVER_ID=
         BLACKFIRE_SERVER_TOKEN=
 
+    :::{note}
+    Starting with Magento 2.4.8, set:
+
+        WARDEN_REDIS=0
+        WARDEN_VALKEY=1
+        VALKEY_VERSION=8.1
+
+    :::
+
 3. Sign an SSL certificate for use with the project (the input here should match the value of `TRAEFIK_DOMAIN` in the above `.env` example file):
 
         warden sign-certificate exampleproject.test
@@ -102,6 +111,10 @@ In addition to the below manual process, there is a `Github Template available f
 
 8. Install the application and you should be all set:
 
+    :::{note}
+    Please note that if using Valkey instead of Redis, the value of the session and cache flags will be different
+    :::
+
         ## Install Application
         bin/magento setup:install \
             --backend-frontname=backend \

usage.md

@@ -34,15 +34,17 @@ Flush varnish:
 
      warden env exec -T varnish varnishadm 'ban req.url ~ .' 
 
-Connect to redis:
+Connect to redis/valkey:
 
     warden redis
+    warden valkey
 
-Flush redis completely:
+Flush redis/valkey completely:
 
     warden redis flushall
+    warden valkey flushall
 
-Run redis continous stat mode
+Run redis continuous stat mode
 
     warden redis --stat